Defines a new entry or modifies an existing entry in the services
    database.

    The /FILE, /PORT, /PROCESS_NAME, and /USER_NAME qualifiers are
    required when defining a new entry and optional when modifying an
    existing one.

    For changes to service parameters to take effect, you must
    disable and reenable the service.

    Related command: SHOW SERVICE

    Format

      SET [NO]SERVICE  service

                       { /FILE=startup_file

                       /PORT=n

                       /PROCESS_NAME=process

                       /USER_NAME=vms_user_account }

                       [ /ACCEPT=options ]

                       [ /ADDRESS=IP_address ]

                       [ /FLAGS=options ]

                       [ /LIMIT=n ]

                       [ /LOG_OPTIONS=options ]

                       [ /PROTOCOL=protocol=options ]

                       [ /REJECT=options ]

                       [ /RPC=values ]

                       [ /SEPARATOR=option ]

                       [ /SOCKET_OPTIONS=options ]